How long is the flight from Buffalo to State of Washington?

There are many flights that can get you from Buffalo to State of Washington in 7h 49m. Fly via Delta or United Airlines to get the fastest option. There are 3404 km between Buffalo and State of Washington. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Buffalo to State of Washington one-way?

The cheapest airlines for a one-way flight from Buffalo to State of Washington are Frontier (C$ 224), American Airlines (C$ 246), and Delta (C$ 253).

In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What airport do you fly from for flights from Buffalo to Washington?

If you book a flight to Washington from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 13.4 km from the centre of Buffalo.

Can I find deals for flights from Buffalo to Washington that include hotel bookings?

Yes. In addition to deals on Buffalo to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to Washington?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Washington.

Can I find deals for business class flights from Buffalo to Washington?

Yes. Cheapflights offers flight deals from Buffalo to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 224+ Cheap Flights from Buffalo to Washington

Find flight deals from Buffalo to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Washington
Explore the most affordable flight options available from Buffalo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Wed 10/123:00 p.m.BUF - PDX

1 stop10h 30mSouthwest

Sat 13/126:00 a.m.PDX - BUF

1 stop14h 05mSouthwest

Deal found 23/10C$ 344

Wed 10/125:50 p.m.BUF - PDX

1 stop7h 20mDelta

Fri 12/1212:32 a.m.PDX - BUF

2 stops13h 46mDelta

Deal found 23/10C$ 400

Fri 5/123:00 p.m.BUF - SEA

1 stop10h 55mSouthwest

Tue 9/128:10 a.m.SEA - BUF

2 stops11h 30mSouthwest

Deal found 22/10C$ 454

Wed 12/115:47 p.m.BUF - PDX

1 stop7h 18mDelta

Sat 15/1111:15 p.m.PDX - BUF

1 stop6h 19mDelta

Deal found 22/10C$ 491

Thu 13/113:45 p.m.BUF - SEA

1 stop9h 40mDelta

Mon 17/1111:27 a.m.SEA - BUF

1 stop9h 32mDelta

Deal found 22/10C$ 491

Wed 12/115:47 p.m.BUF - SEA

1 stop7h 36mDelta

Sat 22/1111:10 p.m.SEA - BUF

1 stop6h 24mDelta

Deal found 22/10C$ 503

Wed 26/115:40 p.m.BUF - SEA

1 stop7h 48mUnited Airlines

Thu 27/118:00 a.m.SEA - BUF

1 stop7h 39mUnited Airlines

Deal found 22/10C$ 508

Fri 5/122:05 p.m.BUF - SEA

1 stop11h 25mSouthwest

Mon 8/128:10 a.m.SEA - BUF

2 stops11h 30mSouthwest

Deal found 23/10C$ 511

Sat 6/121:50 p.m.BUF - SEA

2 stops12h 25mUnited Airlines

Sat 13/1211:50 p.m.SEA - BUF

1 stop7h 57mUnited Airlines

Deal found 21/10C$ 521

Wed 19/116:12 a.m.BUF - SEA

1 stop7h 34mDelta

Wed 26/113:15 p.m.SEA - BUF

1 stop23h 00mDelta

Deal found 20/10C$ 540

Wed 19/113:00 p.m.BUF - SEA

1 stop10h 55mSouthwest

Sat 22/118:50 a.m.SEA - BUF

1 stop12h 55mSouthwest

Deal found 22/10C$ 546

Fri 5/125:51 p.m.BUF - PDX

1 stop7h 19mDelta

Fri 12/126:10 a.m.PDX - BUF

1 stop8h 08mDelta

Deal found 21/10C$ 556

Best flights from Buffalo to Washington
Discover carefully curated flight deals from Buffalo to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 October 2025.

Wed 21/112:09 p.m.BUF - PDX

1 stop10h 09mDelta

Tue 27/19:45 p.m.PDX - BUF

1 stop10h 31mDelta

Deal found 22/10C$ 393

Sat 28/27:00 a.m.BUF - SEA

1 stop7h 49mUnited Airlines

Sat 28/211:59 p.m.SEA - BUF

2 stops11h 14mUnited Airlines

Deal found 23/10C$ 433

Wed 12/111:50 p.m.BUF - SEA

2 stops12h 05mSouthwest

Sat 22/118:50 a.m.SEA - BUF

1 stop12h 55mSouthwest

Deal found 22/10C$ 566

Sat 28/26:00 a.m.BUF - SEA

1 stop9h 29mDelta

Sat 28/29:55 p.m.SEA - BUF

1 stop9h 42mDelta

Deal found 23/10C$ 393

Sat 28/212:25 p.m.BUF - PDX

2 stops11h 05mDelta

Tue 3/39:45 p.m.PDX - BUF

1 stop10h 31mDelta

Deal found 20/10C$ 400

Wed 10/126:12 a.m.BUF - PDX

2 stops10h 01mDelta

Fri 12/1212:32 a.m.PDX - BUF

2 stops13h 46mDelta

Deal found 23/10C$ 407

Sun 15/22:54 p.m.BUF - SEA

1 stop9h 02mUnited Airlines

Wed 18/29:19 a.m.SEA - BUF

2 stops11h 25mUnited Airlines

Deal found 22/10C$ 547

Thu 22/112:09 p.m.BUF - PDX

1 stop10h 09mDelta

Tue 27/111:10 a.m.PDX - BUF

2 stops8h 57mDelta

Deal found 21/10C$ 428

Sat 6/126:00 a.m.BUF - SEA

2 stops13h 07mUnited Airlines

Sat 13/1211:50 p.m.SEA - BUF

1 stop7h 57mUnited Airlines

Deal found 22/10C$ 549

Fri 13/210:20 a.m.BUF - SEA

1 stop15h 05mDelta

Sat 14/29:55 p.m.SEA - BUF

1 stop9h 42mDelta

Deal found 21/10C$ 494

Fri 13/212:25 p.m.BUF - SEA

1 stop13h 00mDelta

Sun 15/211:05 p.m.SEA - BUF

1 stop7h 40mDelta

Deal found 21/10C$ 500

Wed 12/115:47 p.m.BUF - SEA

1 stop7h 36mDelta

Sat 22/1111:10 p.m.SEA - BUF

1 stop6h 24mDelta

Deal found 22/10C$ 503

Mon 9/211:15 a.m.BUF - SEA

1 stop11h 10mDelta

Mon 16/29:55 p.m.SEA - BUF

1 stop9h 42mDelta

Deal found 22/10C$ 531

Wed 19/116:12 a.m.BUF - SEA

1 stop7h 34mDelta

Wed 26/113:15 p.m.SEA - BUF

1 stop23h 00mDelta

Deal found 20/10C$ 540

Sun 15/27:00 a.m.BUF - SEA

1 stop18h 16mDelta

Sat 21/211:05 p.m.SEA - BUF

1 stop7h 40mDelta

Deal found 21/10C$ 571

Last-minute flights from Buffalo to Washington
Discover last-minute flight deals from Buffalo to Washington. Data last updated 23 October 2025 and is based on user searches.

Fri 31/107:00 a.m.BUF - SEA

1 stop10h 38mDelta

Mon 3/1111:43 a.m.SEA - BUF

1 stop8h 09mDelta

Deal found 20/10C$ 571

Wed 12/115:47 p.m.BUF - PDX

1 stop7h 18mDelta

Sat 15/1111:15 p.m.PDX - BUF

1 stop6h 19mDelta

Deal found 22/10C$ 491

Wed 12/115:47 p.m.BUF - SEA

1 stop7h 36mDelta

Sat 22/1111:10 p.m.SEA - BUF

1 stop6h 24mDelta

Deal found 22/10C$ 503

Wed 12/111:50 p.m.BUF - SEA

2 stops12h 05mSouthwest

Sat 22/118:50 a.m.SEA - BUF

1 stop12h 55mSouthwest

Deal found 22/10C$ 566

Wed 12/113:00 p.m.BUF - SEA

1 stop10h 55mSouthwest

Thu 13/115:55 p.m.SEA - BUF

2 stops11h 00mSouthwest

Deal found 21/10C$ 612

Thu 13/113:45 p.m.BUF - SEA

1 stop9h 40mDelta

Mon 17/1111:27 a.m.SEA - BUF

1 stop9h 32mDelta

Deal found 22/10C$ 491

Tue 18/112:55 p.m.BUF - SEA

1 stop8h 59mUnited Airlines

Tue 25/1110:53 a.m.SEA - BUF

1 stop7h 07mUnited Airlines

Deal found 21/10C$ 563

Wed 19/116:12 a.m.BUF - SEA

1 stop7h 34mDelta

Wed 26/113:15 p.m.SEA - BUF

1 stop23h 00mDelta

Deal found 20/10C$ 540

Wed 19/113:00 p.m.BUF - SEA

1 stop10h 55mSouthwest

Sat 22/118:50 a.m.SEA - BUF

1 stop12h 55mSouthwest

Deal found 22/10C$ 546

Fri 21/118:10 a.m.BUF - PDX

1 stop8h 37mUnited Airlines

Sun 23/1112:55 p.m.PDX - BUF

1 stop6h 57mUnited Airlines

Deal found 23/10C$ 654

Fri 21/113:40 p.m.BUF - PDX

2 stops11h 40mSouthwest

Sun 23/115:00 a.m.PDX - BUF

1 stop11h 20mSouthwest

Deal found 23/10C$ 685

Wed 26/115:40 p.m.BUF - SEA

1 stop7h 48mUnited Airlines

Thu 27/118:00 a.m.SEA - BUF

1 stop7h 39mUnited Airlines

Deal found 22/10C$ 508

One-way flights from Buffalo to Washington
Search for one-way flight options from Buffalo to Washington. Find affordable one-way fares based on user searches. Data last updated 23 October 2025.

Thu 20/112:01 p.m.BUF - SEA

2 stops24h 55mFrontier

Deal found 22/10C$ 224

Thu 20/115:03 p.m.BUF - SEA

1 stop10h 55mAmerican Airlines

Deal found 22/10C$ 246

Wed 12/1111:19 a.m.BUF - PDX

2 stops14h 02mDelta

Deal found 22/10C$ 253

Fri 5/1211:30 a.m.BUF - PDX

2 stops51h 26mFrontier

Deal found 21/10C$ 255

Wed 12/111:52 p.m.BUF - SEA

1 stop8h 00mUnited Airlines

Deal found 21/10C$ 258

Fri 5/121:00 p.m.BUF - PDX

1 stop10h 17mAmerican Airlines

Deal found 21/10C$ 279

Fri 5/121:50 p.m.BUF - SEA

2 stops12h 05mSouthwest

Deal found 23/10C$ 287

Fri 26/126:10 a.m.BUF - PDX

1 stop7h 39mDelta

Deal found 23/10C$ 307

Thu 20/1111:40 a.m.BUF - SEA

3 stops31h 57mMultiple Airlines

Deal found 22/10C$ 314

Mon 5/17:15 p.m.BUF - SEA

1 stop30h 01mDelta

Deal found 21/10C$ 325

Mon 22/123:20 p.m.BUF - PDX

1 stop12h 10mSouthwest

Deal found 22/10C$ 328

Fri 5/123:00 p.m.BUF - PDX

3 stops23h 03mUnited Airlines

Deal found 21/10C$ 361

Cheap flight deals from Buffalo to Washington

Round-trip from	C$ 344
One-way from	C$ 224
Popular in	December
Cheapest in	September
Average price	C$ 580

Southwest
10/12-13/12
2 total stops
24h 35m total
Buffalo to Washington

Search Deals

Frontier
20/11
2 total stops
24h 55m total
Buffalo to Washington

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 83 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 21/1

12:09 p.m.-7:18 p.m.

1 stop10h 09m

Portland

Tue 27/1

9:45 p.m.-11:16 a.m.

1 stop10h 31m

C$ 393

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Sat 28/2

6:00 a.m.-12:29 p.m.

1 stop9h 29m

Seattle/Tacoma Intl

Sat 28/2

9:55 p.m.-10:37 a.m.

1 stop9h 42m

C$ 393

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Sat 28/2

12:25 p.m.-8:30 p.m.

2 stops11h 05m

Portland

Tue 3/3

9:45 p.m.-11:16 a.m.

1 stop10h 31m

C$ 400

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Wed 10/12

6:12 a.m.-1:13 p.m.

2 stops10h 01m

Portland

Fri 12/12

12:32 a.m.-5:18 p.m.

2 stops13h 46m

C$ 407

BuffaloPortland

BUF - PDX

BUFPDX

Buffalo

Thu 22/1

12:09 p.m.-7:18 p.m.

1 stop10h 09m

Portland

Tue 27/1

11:10 a.m.-11:07 p.m.

2 stops8h 57m

C$ 428

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Sat 28/2

7:00 a.m.-11:49 a.m.

1 stop7h 49m

Seattle/Tacoma Intl

Sat 28/2

11:59 p.m.-2:13 p.m.

2 stops11h 14m

C$ 433

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Fri 13/2

10:20 a.m.-10:25 p.m.

1 stop15h 05m

Seattle/Tacoma Intl

Sat 14/2

9:55 p.m.-10:37 a.m.

1 stop9h 42m

C$ 494

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Fri 13/2

12:25 p.m.-10:25 p.m.

1 stop13h 00m

Seattle/Tacoma Intl

Sun 15/2

11:05 p.m.-9:45 a.m.

1 stop7h 40m

C$ 500

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Wed 12/11

5:47 p.m.-10:23 p.m.

1 stop7h 36m

Seattle/Tacoma Intl

Sat 22/11

11:10 p.m.-8:34 a.m.

1 stop6h 24m

C$ 503

BuffaloSeattle

BUF - SEA

BUFSEA

Buffalo

Mon 9/2

11:15 a.m.-7:25 p.m.

1 stop11h 10m

Seattle/Tacoma Intl

Mon 16/2

9:55 p.m.-10:37 a.m.

1 stop9h 42m

C$ 531

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 34 results

Best time to book a flight from Buffalo to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Buffalo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Washington

What is the cheapest month to book a flight from Buffalo to State of Washington?

Currently, September is the cheapest month in which you can book a flight from Buffalo to State of Washington (average of C$ 217). Flying from Buffalo to State of Washington in December is currently the most expensive (average of C$ 445). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to WA?

It’s typically best to fly out from Buffalo to State of Washington in the evening. Doing so could potentially save you 49% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Washington

Read through reviews of airlines operating flights from Buffalo to Washington, such as Southwest and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,237 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,237 reviews

Southwest

8.0

Very good

4,237 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

8,991 reviews

Southwest

8.0

Very good

4,237 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

What airport do you fly from for flights from Buffalo to Washington?
If you book a flight to Washington from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 13.4 km from the centre of Buffalo.
How long is the flight from Buffalo to State of Washington?
There are many flights that can get you from Buffalo to State of Washington in 7h 49m. Fly via Delta or United Airlines to get the fastest option. There are 3404 km between Buffalo and State of Washington. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Buffalo to State of Washington one-way?
The cheapest airlines for a one-way flight from Buffalo to State of Washington are Frontier (C$ 224), American Airlines (C$ 246), and Delta (C$ 253).
Can I find deals for flights from Buffalo to Washington that include hotel bookings?
Yes. In addition to deals on Buffalo to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Washington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Washington.
Can I find deals for business class flights from Buffalo to Washington?
Yes. Cheapflights offers flight deals from Buffalo to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Buffalo to State of Washington?
Currently, September is the cheapest month in which you can book a flight from Buffalo to State of Washington (average of C$ 217). Flying from Buffalo to State of Washington in December is currently the most expensive (average of C$ 445). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Direct flights to United States

Top 2 airlines flying from Buffalo to Washington

Airline	Cheapest	Average	Flexibility	On-time
Southwest	CheapestC$ 429	AverageC$ 631	FlexibilityNo cancel fee	On-time63%	Search Southwest flights
United Airlines	CheapestC$ 477	AverageC$ 812	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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When you search for this flight from Buffalo to Washington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Washington?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Buffalo to Washington for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Buffalo to Washington with no change fees?

Certainly. Search results for flights to Washington from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Buffalo to Washington from C$ 224

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Buffalo to Washington

Cheapest flights from Buffalo to WashingtonExplore the most affordable flight options available from Buffalo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Explore the most affordable flight options available from Buffalo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Cheap flight deals from Buffalo to Washington

Keep the following information in mind while searching for Buffalo to Washington flight deals. Data was last updated 23 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Washington that are best for you.

Best time to book a flight from Buffalo to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Buffalo with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Washington

What is the cheapest month to book a flight from Buffalo to State of Washington?

What is the cheapest time of day to fly from BUF to WA?

Find hourly flight availability from Buffalo to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

Reviews of airlines servicing Washington

Read through reviews of airlines operating flights from Buffalo to Washington, such as Southwest and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Buffalo to Washington?

How long is the flight from Buffalo to State of Washington?

What are the cheapest airlines to fly from Buffalo to State of Washington one-way?

Can I find deals for flights from Buffalo to Washington that include hotel bookings?

How can I find direct flights from Buffalo to Washington?

Can I find deals for business class flights from Buffalo to Washington?

What is the cheapest month to book a flight from Buffalo to State of Washington?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Buffalo to Washington

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Washington?

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Washington?

Can Cheapflights find flights from Buffalo to Washington with no change fees?

Can Cheapflights notify me if prices for flights from Buffalo to Washington become cheaper?

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Cheapest flights from Buffalo to Washington
Explore the most affordable flight options available from Buffalo to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.